wip(app): nvue styler

packages/uni-app-vue/dist/nvue.runtime.esm.dev.js

@@ -10999,7 +10999,13 @@ export function nvueFactory(exports, document) {
 
       if (isArray(styles)) {
         styles.forEach(style => {
-          extend(normalizedStyles, style);
+          Object.keys(style).forEach(name => {
+            if (hasOwn(normalizedStyles, name)) {
+              extend(normalizedStyles[name], style[name]);
+            } else {
+              normalizedStyles[name] = style[name];
+            }
+          });
         });
       }
 

packages/uni-app-vue/dist/nvue.runtime.esm.prod.js

@@ -9174,7 +9174,13 @@ export function nvueFactory(exports, document) {
 
       if (isArray(styles)) {
         styles.forEach(style => {
-          extend(normalizedStyles, style);
+          Object.keys(style).forEach(name => {
+            if (hasOwn(normalizedStyles, name)) {
+              extend(normalizedStyles[name], style[name]);
+            } else {
+              normalizedStyles[name] = style[name];
+            }
+          });
         });
       }
 

packages/uni-app-vue/lib/nvue.runtime.esm.js

@@ -8884,7 +8884,14 @@ function parseStylesheet({ type }) {
         const normalizedStyles = {};
         if (isArray(styles)) {
             styles.forEach(style => {
-                extend(normalizedStyles, style);
+                Object.keys(style).forEach(name => {
+                    if (hasOwn(normalizedStyles, name)) {
+                        extend(normalizedStyles[name], style[name]);
+                    }
+                    else {
+                        normalizedStyles[name] = style[name];
+                    }
+                });
             });
         }
         type.__styles = normalizedStyles;